html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
font,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
dd,
dl,
dt,
li,
ol,
ul,
fieldset,
form,
label,
legend {
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  font-family: PingFangSC-Regular, sans-serif;
}
img {
  border: none;
}
p {
  margin-bottom: 0;
}
body,
a,
input,
button {
  font-family: PingFangSC-Regular, sans-serif;
  outline: none;
  color: #263440;
  text-decoration: none;
}
ul {
  list-style-type: none;
  padding: 0;
  margin: 0;
}
a {
  cursor: pointer;
}
a:link,
a:visited,
a:hover,
a:active {
  text-decoration: none;
}
table {
  text-align: center;
  vertical-align: middle;
}
th {
  text-align: center;
  vertical-align: middle;
}

input {
  -moz-appearance: none; /* Firefox */
  -webkit-appearance: none; /* Safari 和 Chrome */
}

element {
  -webkit-tap-highlight-color: rgba(255, 255, 255, 0);
}

input,
textarea {
  border: 0;
  -webkit-appearance: none;
}
/*********阻止旋转屏幕时自动调整字体大小**********/
html,
body,
form,
fieldset,
p,
div,
h1,
h2,
h3,
h4,
h5,
h6 {
  -webkit-text-size-adjust: none;
}
/*****Input 的placeholder会出现文本位置偏上的情况****/
input {
  line-height: normal;
}
/*通用*/
.flt {
  float: left;
}
.frt {
  float: right;
}
.clr {
  clear: both;
}
.mt5 {
  margin-top: 5px;
}
.mt10 {
  margin-top: 10px;
}
.mt15 {
  margin-top: 15px;
}
.mt20 {
  margin-top: 20px;
}
.mt5-i {
  margin-top: 5px !important;
}
.mt10-i {
  margin-top: 10px !important;
}
.mt15-i {
  margin-top: 15px !important;
}
.mt20-i {
  margin-top: 20px !important;
}
.mb5 {
  margin-bottom: 5px;
}
.mb10 {
  margin-bottom: 10px;
}
.mb15 {
  margin-bottom: 15px;
}
.mb20 {
  margin-bottom: 20px;
}
.mb5-i {
  margin-bottom: 5px !important;
}
.mb10-i {
  margin-bottom: 10px !important;
}
.mb15-i {
  margin-bottom: 15px !important;
}
.mb20-i {
  margin-bottom: 20px !important;
}
.ml5 {
  margin-left: 5px;
}
.ml10 {
  margin-left: 10px;
}
.ml15 {
  margin-left: 15px;
}
.ml20 {
  margin-left: 20px;
}
.ml5-i {
  margin-left: 5px !important;
}
.ml10-i {
  margin-left: 10px !important;
}
.ml15-i {
  margin-left: 15px !important;
}
.ml20-i {
  margin-left: 20px !important;
}
.mr5 {
  margin-right: 5px;
}
.mr10 {
  margin-right: 10px;
}
.mr15 {
  margin-right: 15px;
}
.mr20 {
  margin-right: 20px;
}
.mr5-i {
  margin-right: 5px !important;
}
.mr10-i {
  margin-right: 10px !important;
}
.mr15-i {
  margin-right: 15px !important;
}
.mr20-i {
  margin-right: 20px !important;
}
.pt5 {
  padding-top: 5px;
}
.pt10 {
  padding-top: 10px;
}
.pt15 {
  padding-top: 15px;
}
.pt20 {
  padding-top: 20px;
}
.pt5-i {
  padding-top: 5px !important;
}
.pt10-i {
  padding-top: 10px !important;
}
.pt15-i {
  padding-top: 15px !important;
}
.pt20-i {
  padding-top: 20px !important;
}
.pb5 {
  padding-bottom: 5px;
}
.pb10 {
  padding-bottom: 10px;
}
.pb15 {
  padding-bottom: 15px;
}
.pb20 {
  padding-bottom: 20px;
}
.pb5-i {
  padding-bottom: 5px !important;
}
.pb10-i {
  padding-bottom: 10px !important;
}
.pb15-i {
  padding-bottom: 15px !important;
}
.pb20-i {
  padding-bottom: 20px !important;
}
.pr5 {
  padding-right: 5px;
}
.pr10 {
  padding-right: 10px;
}
.pr15 {
  padding-right: 15px;
}
.pr20 {
  padding-right: 20px;
}
.pr5-i {
  padding-right: 5px !important;
}
.pr10-i {
  padding-right: 10px !important;
}
.pr15-i {
  padding-right: 15px !important;
}
.pr20-i {
  padding-right: 20px !important;
}
.pl5 {
  padding-left: 5px;
}
.pl10 {
  padding-left: 10px;
}
.pl15 {
  padding-left: 15px;
}
.pl20 {
  padding-left: 20px;
}
.pl5-i {
  padding-left: 5px !important;
}
.pl10-i {
  padding-left: 10px !important;
}
.pl15-i {
  padding-left: 15px !important;
}
.pl20-i {
  padding-left: 20px !important;
}
.block-center {
  display: block;
  margin-left: auto;
  margin-right: auto;
}
.fz12 {
  font-size: 12px !important;
}
.fz14 {
  font-size: 14px !important;
}
.fz16 {
  font-size: 16px !important;
}
.fz18 {
  font-size: 18px !important;
}
.pre {
  position: relative !important;
}
.c-w {
  color: #fff;
}
.c-b {
  color: #000;
}
.c-9 {
  color: #999;
}
.c-6 {
  color: #666;
}
.c-3 {
  color: #333;
}
.c-w-i {
  color: #fff !important;
}
.c-b-i {
  color: #000 !important;
}
.c-9-i {
  color: #999 !important;
}
.c-6-i {
  color: #666 !important;
}
.c-3-i {
  color: #333 !important;
}
.t-c {
  text-align: center;
}
.t-c-i {
  text-align: center !important;
}
.l-c {
  vertical-align: middle;
}
.l-c-i {
  vertical-align: middle !important;
}
.bz-bb {
  box-sizing: border-box;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
}
.bz-cb {
  box-sizing: content-box;
  -moz-box-sizing: content-box;
  -webkit-box-sizing: content-box;
}
.bc-w {
  background: #fff;
}
.bc-w-i {
  background: #fff !important;
}
.fw-in {
  font-weight: inherit !important;
}
.fw-b {
  font-weight: bold;
}
.cs-p {
  cursor: pointer !important;
}
.clearfix:after {
  content: '';
  display: block;
  clear: both;
}
.w1000 {
  width: 1000px;
  margin-left: auto;
  margin-right: auto;
}
.w1024 {
  width: 1024px;
  margin-left: auto;
  margin-right: auto;
}
.w900 {
  width: 900px;
  margin-left: auto;
  margin-right: auto;
}
div,
a,
img {
  -webkit-tap-highlight-color: transparent;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  user-select: none;
}
@media (max-width: 1920px) {
  html {
    font-size: 256px;
  }
}
@media (max-width: 1842px) {
  html {
    font-size: 245.6px;
  }
}
@media (max-width: 1762px) {
  html {
    font-size: 234.93px;
  }
}
@media (max-width: 1682px) {
  html {
    font-size: 224.26px;
  }
}
@media (max-width: 1602px) {
  html {
    font-size: 213.6px;
  }
}
@media (max-width: 1522px) {
  html {
    font-size: 202.93px;
  }
}
@media (max-width: 1442px) {
  html {
    font-size: 192.26px;
  }
}
@media (max-width: 1362px) {
  html {
    font-size: 181.6px;
  }
}
@media (max-width: 1282px) {
  html {
    font-size: 170.93px;
  }
}
@media (max-width: 1202px) {
  html {
    font-size: 160.26px;
  }
}
@media (max-width: 1122px) {
  html {
    font-size: 149.6px;
  }
}
@media (max-width: 1042px) {
  html {
    font-size: 138.93px;
  }
}
@media (max-width: 1024px) {
  html {
    font-size: 136.53px;
  }
}
@media (max-width: 962px) {
  html {
    font-size: 128.26px;
  }
}
@media (max-width: 952px) {
  html {
    font-size: 126.93px;
  }
}
@media (max-width: 902px) {
  html {
    font-size: 120.26px;
  }
}
@media (max-width: 882px) {
  html {
    font-size: 117.6px;
  }
}
@media (max-width: 802px) {
  html {
    font-size: 106.93px;
  }
}
@media (max-width: 775px) {
  html {
    font-size: 103.33px;
  }
}
@media (max-width: 768px) {
  html {
    font-size: 102.4px;
  }
}
@media (max-width: 750px) {
  html {
    font-size: 100px;
  }
}
@media (max-width: 738px) {
  html {
    font-size: 98.4px;
  }
}
@media (max-width: 734px) {
  html {
    font-size: 97.86px;
  }
}
@media (max-width: 733px) {
  html {
    font-size: 97.73px;
  }
}
@media (max-width: 669px) {
  html {
    font-size: 89.2px;
  }
}
@media (max-width: 642px) {
  html {
    font-size: 85.6px;
  }
}
@media (max-width: 602px) {
  html {
    font-size: 80.26px;
  }
}
@media (max-width: 570px) {
  html {
    font-size: 76px;
  }
}
@media (max-width: 535px) {
  html {
    font-size: 71.33px;
  }
}
@media (max-width: 455px) {
  html {
    font-size: 60.66px;
  }
}
@media (max-width: 437px) {
  html {
    font-size: 58.26px;
  }
}
@media (max-width: 414px) {
  html {
    font-size: 55.2px;
  }
}
@media (max-width: 412px) {
  html {
    font-size: 54.93px;
  }
}
@media (max-width: 386px) {
  html {
    font-size: 51.46px;
  }
}
@media (max-width: 375px) {
  html {
    font-size: 50px;
  }
}
@media (max-width: 370.8px) {
  html {
    font-size: 49.44px;
  }
}
@media (max-width: 360px) {
  html {
    font-size: 48px;
  }
}
@media (max-width: 320px) {
  html {
    font-size: 42.66px;
  }
}
